31301212320

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4157}}^1$

素因数の和:4274

約数の個数: 480

約数和(自身を含む): 127800021888

約数和(自身を除く): 96498809568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 83, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 166, 168, 180, 189, 210, 216, 224, 240, 249, 252, 270, 280, 288, 315, 324, 332, 336, 360, 378, 405, 415, 420, 432, 480, 498, 504, 540, 560, 567, 581, 630, 648, 664, 672, 720, 747, 756, 810, 830, 840, 864, 945, 996, 1008, 1080, 1120, 1134, 1162, 1245, 1260, 1296, 1328, 1440, 1494, 1512, 1620, 1660, 1680, 1743, 1890, 1992, 2016, 2160, 2241, 2268, 2324, 2490, 2520, 2592, 2656, 2835, 2905, 2988, 3024, 3240, 3320, 3360, 3486, 3735, 3780, 3984, 4157, 4320, 4482, 4536, 4648, 4980, 5040, 5229, 5670, 5810, 5976, 6048, 6480, 6640, 6723, 6972, 7470, 7560, 7968, 8314, 8715, 8964, 9072, 9296, 9960, 10080, 10458, 11205, 11340, 11620, 11952, 12471, 12960, 13280, 13446, 13944, 14940, 15120, 15687, 16628, 17430, 17928, 18144, 18592, 19920, 20785, 20916, 22410, 22680, 23240, 23904, 24942, 26145, 26892, 27888, 29099, 29880, 30240, 31374, 33256, 33615, 34860, 35856, 37413, 39840, 41570, 41832, 44820, 45360, 46480, 47061, 49884, 52290, 53784, 55776, 58198, 59760, 62355, 62748, 66512, 67230, 69720, 71712, 74826, 78435, 83140, 83664, 87297, 89640, 90720, 92960, 94122, 99768, 104580, 107568, 112239, 116396, 119520, 124710, 125496, 133024, 134460, 139440, 145495, 149652, 156870, 166280, 167328, 174594, 179280, 187065, 188244, 199536, 209160, 215136, 224478, 232792, 235305, 249420, 250992, 261891, 268920, 278880, 290990, 299304, 313740, 332560, 336717, 345031, 349188, 358560, 374130, 376488, 399072, 418320, 436485, 448956, 465584, 470610, 498840, 501984, 523782, 537840, 561195, 581980, 598608, 627480, 665120, 673434, 690062, 698376, 748260, 752976, 785673, 836640, 872970, 897912, 931168, 941220, 997680, 1035093, 1047564, 1075680, 1122390, 1163960, 1197216, 1254960, 1309455, 1346868, 1380124, 1396752, 1496520, 1505952, 1571346, 1683585, 1725155, 1745940, 1795824, 1882440, 1995360, 2070186, 2095128, 2244780, 2327920, 2357019, 2415217, 2509920, 2618910, 2693736, 2760248, 2793504, 2993040, 3105279, 3142692, 3367170, 3450310, 3491880, 3591648, 3764880, 3928365, 4140372, 4190256, 4489560, 4655840, 4714038, 4830434, 5175465, 5237820, 5387472, 5520496, 5986080, 6210558, 6285384, 6734340, 6900620, 6983760, 7245651, 7529760, 7856730, 8280744, 8380512, 8979120, 9315837, 9428076, 9660868, 10350930, 10475640, 10774944, 11040992, 11785095, 12076085, 12421116, 12570768, 13468680, 13801240, 13967520, 14491302, 15526395, 15713460, 16561488, 17958240, 18631674, 18856152, 19321736, 20701860, 20951280, 21736953, 23570190, 24152170, 24842232, 25141536, 26937360, 27602480, 27947511, 28982604, 31052790, 31426920, 33122976, 36228255, 37263348, 37712304, 38643472, 41403720, 41902560, 43473906, 46579185, 47140380, 48304340, 49684464, 53874720, 55204960, 55895022, 57965208, 62105580, 62853840, 65210859, 72456510, 74526696, 75424608, 77286944, 82807440, 86947812, 93158370, 94280760, 96608680, 99368928, 108684765, 111790044, 115930416, 124211160, 125707680, 130421718, 139737555, 144913020, 149053392, 165614880, 173895624, 186316740, 188561520, 193217360, 195632577, 217369530, 223580088, 231860832, 248422320, 260843436, 279475110, 289826040, 298106784, 326054295, 347791248, 372633480, 377123040, 386434720, 391265154, 434739060, 447160176, 496844640, 521686872, 558950220, 579652080, 652108590, 695582496, 745266960, 782530308, 869478120, 894320352, 978162885, 1043373744, 1117900440, 1159304160, 1304217180, 1490533920, 1565060616, 1738956240, 1956325770, 2086747488, 2235800880, 2608434360, 3130121232, 3477912480, 3912651540, 4471601760, 5216868720, 6260242464, 7825303080, 10433737440, 15650606160, 31301212320]

約数ペア:

[(1, 31301212320), (2, 15650606160), (3, 10433737440), (4, 7825303080), (5, 6260242464), (6, 5216868720), (7, 4471601760), (8, 3912651540), (9, 3477912480), (10, 3130121232), (12, 2608434360), (14, 2235800880), (15, 2086747488), (16, 1956325770), (18, 1738956240), (20, 1565060616), (21, 1490533920), (24, 1304217180), (27, 1159304160), (28, 1117900440), (30, 1043373744), (32, 978162885), (35, 894320352), (36, 869478120), (40, 782530308), (42, 745266960), (45, 695582496), (48, 652108590), (54, 579652080), (56, 558950220), (60, 521686872), (63, 496844640), (70, 447160176), (72, 434739060), (80, 391265154), (81, 386434720), (83, 377123040), (84, 372633480), (90, 347791248), (96, 326054295), (105, 298106784), (108, 289826040), (112, 279475110), (120, 260843436), (126, 248422320), (135, 231860832), (140, 223580088), (144, 217369530), (160, 195632577), (162, 193217360), (166, 188561520), (168, 186316740), (180, 173895624), (189, 165614880), (210, 149053392), (216, 144913020), (224, 139737555), (240, 130421718), (249, 125707680), (252, 124211160), (270, 115930416), (280, 111790044), (288, 108684765), (315, 99368928), (324, 96608680), (332, 94280760), (336, 93158370), (360, 86947812), (378, 82807440), (405, 77286944), (415, 75424608), (420, 74526696), (432, 72456510), (480, 65210859), (498, 62853840), (504, 62105580), (540, 57965208), (560, 55895022), (567, 55204960), (581, 53874720), (630, 49684464), (648, 48304340), (664, 47140380), (672, 46579185), (720, 43473906), (747, 41902560), (756, 41403720), (810, 38643472), (830, 37712304), (840, 37263348), (864, 36228255), (945, 33122976), (996, 31426920), (1008, 31052790), (1080, 28982604), (1120, 27947511), (1134, 27602480), (1162, 26937360), (1245, 25141536), (1260, 24842232), (1296, 24152170), (1328, 23570190), (1440, 21736953), (1494, 20951280), (1512, 20701860), (1620, 19321736), (1660, 18856152), (1680, 18631674), (1743, 17958240), (1890, 16561488), (1992, 15713460), (2016, 15526395), (2160, 14491302), (2241, 13967520), (2268, 13801240), (2324, 13468680), (2490, 12570768), (2520, 12421116), (2592, 12076085), (2656, 11785095), (2835, 11040992), (2905, 10774944), (2988, 10475640), (3024, 10350930), (3240, 9660868), (3320, 9428076), (3360, 9315837), (3486, 8979120), (3735, 8380512), (3780, 8280744), (3984, 7856730), (4157, 7529760), (4320, 7245651), (4482, 6983760), (4536, 6900620), (4648, 6734340), (4980, 6285384), (5040, 6210558), (5229, 5986080), (5670, 5520496), (5810, 5387472), (5976, 5237820), (6048, 5175465), (6480, 4830434), (6640, 4714038), (6723, 4655840), (6972, 4489560), (7470, 4190256), (7560, 4140372), (7968, 3928365), (8314, 3764880), (8715, 3591648), (8964, 3491880), (9072, 3450310), (9296, 3367170), (9960, 3142692), (10080, 3105279), (10458, 2993040), (11205, 2793504), (11340, 2760248), (11620, 2693736), (11952, 2618910), (12471, 2509920), (12960, 2415217), (13280, 2357019), (13446, 2327920), (13944, 2244780), (14940, 2095128), (15120, 2070186), (15687, 1995360), (16628, 1882440), (17430, 1795824), (17928, 1745940), (18144, 1725155), (18592, 1683585), (19920, 1571346), (20785, 1505952), (20916, 1496520), (22410, 1396752), (22680, 1380124), (23240, 1346868), (23904, 1309455), (24942, 1254960), (26145, 1197216), (26892, 1163960), (27888, 1122390), (29099, 1075680), (29880, 1047564), (30240, 1035093), (31374, 997680), (33256, 941220), (33615, 931168), (34860, 897912), (35856, 872970), (37413, 836640), (39840, 785673), (41570, 752976), (41832, 748260), (44820, 698376), (45360, 690062), (46480, 673434), (47061, 665120), (49884, 627480), (52290, 598608), (53784, 581980), (55776, 561195), (58198, 537840), (59760, 523782), (62355, 501984), (62748, 498840), (66512, 470610), (67230, 465584), (69720, 448956), (71712, 436485), (74826, 418320), (78435, 399072), (83140, 376488), (83664, 374130), (87297, 358560), (89640, 349188), (90720, 345031), (92960, 336717), (94122, 332560), (99768, 313740), (104580, 299304), (107568, 290990), (112239, 278880), (116396, 268920), (119520, 261891), (124710, 250992), (125496, 249420), (133024, 235305), (134460, 232792), (139440, 224478), (145495, 215136), (149652, 209160), (156870, 199536), (166280, 188244), (167328, 187065), (174594, 179280)]